TL;DR: Upgrade your older stereo system with this Bluetooth transmitter and receiver for just $42.97 (reg. $59.00) — Hurry, the offer ends 2/23 at 11:59 p.m. PT! If your car’s stereo system doesn’t ...

Bluetooth car kits let you talk hand-free while driving. Consumer Reports checked out GoGroove FlexSmart X2, Belkin CarAudio Connect AUX, Jabra Journey and Motorola Roadster 2.

Most new car models offer Bluetooth technology, which frees your hands by wirelessly connecting your phone to the car's audio system. But if your vehicle doesn't have it, you can still take ...

The best Bluetooth car adapters ensure you can enjoy hands-free audio in your car — no matter how low-tech your car might be. You don't have to spend a fortune on this process, and the only ...

Thus, we’re going to look at how to modify your existing stock car stereo to accept an auxiliary cable input or even a Bluetooth module. This way, you can pump in the latest tunes from your ...